Product Overview
The GE IC693ALG222 is a high-density analog input module for the Series 90-30 PLC platform. It supports up to 16 single-ended or 8 differential voltage input channels, converting analog field signals into digital data for CPU processing. Designed for precision monitoring, it is widely used in industrial applications requiring stable and accurate data acquisition. We supply this unit as 100% brand new, original condition to ensure reliable performance in critical control systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Number of Channels | 16 single-ended / 8 differential |
| Input Voltage Range | -10 to +10 VDC / 0 to 10 VDC |
| Resolution | 12-bit (2.5 mV per count @ 0–10 V) |
| Update Rate | 13 ms (all 16 channels) |
| Input Impedance | > 1 MΩ |
| Accuracy | ±0.25% of full scale @ 25°C |
| Power Consumption | 120 mA from +5 V backplane rail |
Engineering Advantages
Flexible Channel Architecture
Supports both single-ended (16-channel high density) and differential (8-channel noise-resistant) configurations depending on application requirements.
High-Speed Conversion
13 ms update rate across all channels enables fast response for PID loops and real-time process monitoring.
Optimized Rack Density
High channel count in a single slot reduces hardware footprint and simplifies large-scale analog system design.
Seamless Integration
Native compatibility with Series 90-30 backplane allows direct configuration and scaling via Proficy Machine Edition.
FAQs
What is the difference between single-ended and differential inputs?
Single-ended uses a shared reference for 16 inputs, while differential uses paired inputs for improved noise rejection in industrial environments.
Does this module require external power?
Yes. The module is powered by the backplane, but field sensors must be externally powered.
Can it measure 4–20 mA signals?
Not directly. A precision 250 Ω resistor can be used to convert 4–20 mA signals into a voltage range the module can read.
How is calibration handled?
The module is factory-calibrated; additional scaling and offset adjustments are typically done in PLC software.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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